Adjustable material frame

Abstract

According to the technical scheme, the adjustable material frame is characterized by comprising a frame body; a plurality of material placing platforms capable of placing materials are movably arranged on the frame body; a lifting mechanism; one end of the lifting mechanism is arranged on the frame body, and the other end of the lifting mechanism is connected with the discharging platform; a positioning mechanism; one end of the positioning mechanism is arranged on the frame body, and the other end of the positioning mechanism is detachably connected with the discharging platform; the storage rack has the advantages that products of different specifications can be placed, and use is flexible and convenient.

Description

Technical Field

[0001] The present application relates to the technical field of material frames, and in particular to an adjustable material frame. Background Art

[0002] In the field of industrial production, it is often necessary to classify and neatly place various types and specifications of products. Material boxes are needed to place materials to facilitate the subsequent transportation, turnover, and storage of products. However, existing material boxes are generally set with fixed specifications and a fixed material box layer height. The same material box cannot be used for products of different specifications. Different material boxes need to be customized, which is not flexible and convenient during use, and therefore needs to be improved. Summary of the Invention

[0003] In view of the shortcomings of the existing technology, the embodiment of the present application provides an adjustable material frame to solve the problems existing in the related technology. The technical solution is as follows:

[0004] An embodiment of the present application provides an adjustable material frame, comprising: a frame body; a plurality of material discharge platforms movably arranged on the frame body for placing materials; a lifting mechanism; one end of the lifting mechanism is arranged on the frame body, and the other end of the lifting mechanism is connected to the material discharge platform; a positioning mechanism; one end of the positioning mechanism is arranged on the frame body, and the other end of the positioning mechanism is detachably connected to the material discharge platform.

[0005] In one embodiment, the lifting mechanism includes: a fork-scissor type telescopic frame; a plurality of connecting columns corresponding to the material discharge platform are arranged on the fork-scissor type telescopic frame; the fork-scissor type telescopic frame is arranged at the bottom of the frame.

[0006] In one embodiment, an accommodating groove capable of accommodating the fork-scissor type telescopic frame is provided at the bottom of the frame.

[0007] In one embodiment, a guide pulley is provided at the lower end of the fork-scissor type telescopic frame; and a linear guide rail corresponding to the guide pulley is provided in the accommodating groove.

[0008] In one embodiment, the positioning mechanism includes: at least one column; one end of the column is arranged on the frame, and the other end of the column is detachably connected to the discharge platform.

[0009] In one embodiment, a plurality of positioning holes are longitudinally provided on the column; and at least one positioning component that is detachably connected to and adapted to correspond to the positioning holes is provided on the discharge platform.

[0010] In one embodiment, the positioning assembly includes: a positioning block and a return spring; the positioning block is movably arranged on the discharge platform; one end of the return spring is arranged on the discharge platform, and the other end of the return spring is connected to the positioning block.

[0011] In one embodiment, a plurality of air holes are evenly arranged on the discharge platform.

[0012] In one embodiment, a protective net is provided on the outside of the frame to prevent materials from falling off.

[0013] The advantages or beneficial effects of the above technical solution include at least:

[0014] The multiple discharge platforms of the material frame of the present application are movably arranged on the frame, and the lifting mechanism can simultaneously drive the multiple discharge platforms to move longitudinally along the frame. When the lifting mechanism is retracted, the multiple discharge platforms are stacked at the bottom of the frame. When the lifting mechanism is expanded, the multiple discharge platforms are arranged in layers at different heights of the frame. The positioning mechanism can fix the positions of the discharge platforms at different heights, so that the material frame can be suitable for products of different specifications, which is more flexible and convenient to use.

[0015] The above summary is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the present application will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In the accompanying drawings, unless otherwise specified, the same reference numerals throughout the multiple drawings represent the same or similar components or elements. These drawings are not necessarily drawn to scale. It should be understood that these drawings only depict some embodiments disclosed in this application and should not be construed as limiting the scope of this application.

[0017] Figure 1 It is a side schematic diagram of the utility model;

[0018] Figure 2 yes Figure 1 A partial enlarged schematic diagram;

[0019] Figure 3 It is a schematic diagram of the back side of the utility model;

[0020] Figure 4 yes Figure 3 A partial enlarged schematic diagram;

[0021] Figure 5 It is a working schematic diagram of the utility model.

[0022] In the figure: 1. frame; 2. unloading platform; 3. lifting mechanism; 4. positioning mechanism; 41. column; 42. positioning hole; 51. guide pulley; 52. linear guide rail; 6. positioning assembly; 61. positioning block; 62. return spring. DETAILED DESCRIPTION

[0023] In the following, only certain exemplary embodiments are briefly described to make the objects, features, and advantages of the present invention more readily apparent. As will be appreciated by those skilled in the art, the described embodiments may be modified in various ways without departing from the spirit or scope of the present application. Therefore, the drawings and description are to be regarded as illustrative in nature and not restrictive.

[0024] The present invention will be described in detail below with reference to the accompanying drawings and embodiments.

[0025] like Figures 1 to 5 As shown, the utility model provides an adjustable material frame, comprising: a frame body 1; a plurality of material discharge platforms 2 for placing materials are movably arranged on the frame body 1; a lifting mechanism 3; one end of the lifting mechanism 3 is arranged on the frame body 1, and the other end of the lifting mechanism 3 is connected to the material discharge platform 2; a positioning mechanism 4; one end of the positioning mechanism 4 is arranged on the frame body 1, and the other end of the positioning mechanism 4 is detachably connected to the material discharge platform 2.

[0026] In this embodiment, multiple unloading platforms 2 are movably arranged on the frame 1, and the lifting mechanisms 3 are respectively located on both sides of the frame 1 and connected to the unloading platforms 2, which can simultaneously drive multiple unloading platforms 2 to move longitudinally along the frame 1, and the spacing between each unloading platform 2 is equal during the movement; when the lifting mechanism 3 is retracted, multiple unloading platforms 2 are stacked and arranged at the bottom of the frame 1 (see Figure 5 ), when the lifting mechanism 3 is unfolded, multiple unloading platforms 2 are arranged in layers at different heights of the frame 1 (see Figure 5 ), so that the material frame can be placed in a variety of different specifications of products, more flexible and convenient to use; when the lifting mechanism 3 drives the discharge platform 2 to move, the positioning mechanism 4 can respectively fix the position of the discharge platform 2 at different heights, so that the discharge platform 2 is fixed at the corresponding position.

[0027] Furthermore, the lifting mechanism 3 includes: a fork-scissor type telescopic frame; a plurality of connecting columns corresponding to the material discharge platform 2 are provided on the fork-scissor type telescopic frame; the fork-scissor type telescopic frame is provided at the bottom of the frame 1.

[0028] In this embodiment, the lifting mechanism 3 adopts a fork-scissor telescopic frame structure, and multiple unloading platforms 2 are respectively arranged at the joints of the fork-scissor telescopic frame (see Figure 1 and Figure 5), when the fork-scissor type telescopic frame is working, it can drive multiple discharge platforms 2 to move upward or downward at the same time, and under the action of the fork-scissor type telescopic frame, the distance between each discharge platform 2 is the same, so that the material frame can have discharge layers with different spacings, which is convenient for placing products of various specifications and is more flexible and convenient to use; in addition, when each layer of products in the material frame has a certain gap between them, under the premise of achieving the same sterilization effect, the sterilization intensity required for use in this application is lower.

[0029] Furthermore, an accommodating groove for accommodating the fork-scissor type telescopic frame is provided at the bottom of the frame 1 .

[0030] In this embodiment, a accommodating groove is provided at the bottom of the frame 1, and the width of the accommodating groove is slightly larger than the structural width of the fork-scissor type telescopic frame in the retracted state, so that the lifting mechanism 3 can be folded and stored in the accommodating groove in the non-working state, and the structural design is more reasonable.

[0031] Furthermore, a guide pulley 51 is provided at the lower end of the fork-scissor type telescopic frame; and a linear guide rail 52 corresponding to and adapted to the guide pulley 51 is provided in the accommodating groove.

[0032] In this embodiment, a guide pulley 51 is provided on the movable end of the lower part of the fork-scissor type telescopic frame, and a linear guide rail 52 is provided in the accommodating groove. The guide pulley 51 is located in the linear guide rail 52. When the fork-scissor type telescopic frame is working, the guide pulley 51 on the movable end can move back and forth horizontally in the linear guide rail 52, thereby achieving a guiding effect on the fork-scissor type telescopic frame when it is working, so that the fork-scissor type telescopic frame drives the discharge platform 2 to move longitudinally more smoothly.

[0033] Furthermore, the positioning mechanism 4 includes: at least one column 41 ; one end of the column 41 is disposed on the frame 1 , and the other end of the column 41 is detachably connected to the discharge platform 2 .

[0034] In this embodiment, a plurality of columns 41 are provided, and the plurality of columns 41 are vertically arranged on one side of the frame 1. The columns 41 are detachably connected to the discharge platform 2, and the position fixing effect of the discharge platform 2 at the corresponding height can be achieved through the columns 41.

[0035] Furthermore, a plurality of positioning holes 42 are longitudinally provided on the upright column 41 ; and at least one positioning assembly 6 corresponding to and detachably connected to the positioning holes 42 is provided on the discharge platform 2 .

[0036] In this embodiment, a plurality of positioning holes 42 are longitudinally arranged on the column 41, and the opening position of each positioning hole 42 is determined by the positioning height of the material discharge platform 2, so that the positioning hole 42 and the fixed position of the material discharge platform 2 can correspond to each other; at least one positioning component 6 is provided on the side of the material discharge platform 2. When the material discharge platform 2 is moved longitudinally to the specified position, the positioning hole 42 can be connected by the positioning component 6 to achieve the position fixing effect of the material discharge platform 2.

[0037] Furthermore, the positioning assembly 6 includes: a positioning block 61 and a return spring 62; the positioning block 61 is movably arranged on the discharge platform 2; one end of the return spring 62 is arranged on the discharge platform 2, and the other end of the return spring 62 is connected to the positioning block 61.

[0038] In this embodiment, a receiving cavity is provided on the side of the material discharging platform 2, wherein the positioning block 61 is slidably provided in the receiving cavity, and the protruding portion of the positioning block 61 passes through the receiving cavity and can be inserted into the positioning hole 42 (see Figure 2 and Figure 3 ), a reset spring 62 is disposed in the accommodating cavity and connected to the positioning block 61, and can elastically reset the positioning block 61 after movement.

[0039] Furthermore, a plurality of air holes are evenly arranged on the discharge platform 2 .

[0040] In this embodiment, the air holes are through-hole structures, and a plurality of air holes are evenly arranged on the material discharging platform 2 in a flat arrangement. The air holes allow gas to pass through, thereby improving the heat conduction effect of the material frame and the sterilization effect.

[0041] Furthermore, a protective net is provided on the outside of the frame 11 to prevent materials from falling off.

[0042] In this embodiment, the frame 11 is a cubic structure, and the upper surface, lower surface and three outer surfaces of the frame 11 are all provided with protective nets. The partially enclosed protective net setting can prevent materials from falling off the frame 11, making the material frame safer and more reliable to use.

[0043] The utility model provides an adjustable material frame. The functions of the modules in the various devices in the embodiments can refer to the corresponding descriptions in the above method. The frame has the advantages of being able to hold products of different specifications and being flexible and convenient to use.

[0044] In the description of this specification, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be a communication between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in this utility model can be understood according to the specific circumstances. The terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of such features.

[0045] In the present invention, unless otherwise expressly specified and limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature includes the first feature being directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature. The terms "vertical," "horizontal," "left," "right," "above," "below," and similar expressions are for illustrative purposes only and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be understood as limiting the present invention.

[0046] The above description is merely a specific embodiment of the present application, but the scope of protection of the present application is not limited thereto. Any person skilled in the art can easily conceive of various modifications or substitutions within the technical scope disclosed in this application, and such modifications or substitutions should be included within the scope of protection of the present application. Therefore, the scope of protection of the present application should be based on the scope of protection of the claims.

Claims

1. An adjustable material frame, characterized in that: include: Frame; a plurality of material discharging platforms are movably provided on the frame; Lifting mechanism; One end of the lifting mechanism is arranged on the frame, and the other end of the lifting mechanism is connected to the discharge platform; Positioning mechanism; one end of the positioning mechanism is arranged on the frame, and the other end of the positioning mechanism is detachably connected to the discharge platform.

2. The adjustable material frame according to claim 1, characterized in that: The lifting mechanism includes: a fork-scissor type telescopic frame; a plurality of connecting columns corresponding to and adapted to the material discharging platform are arranged on the fork-scissor type telescopic frame; the fork-scissor type telescopic frame is arranged at the bottom of the frame.

3. The adjustable material frame according to claim 2, characterized in that: An accommodating groove for accommodating the fork-scissor type telescopic frame is provided at the bottom of the frame.

4. The adjustable material frame according to claim 3, characterized in that: A guide pulley is provided at the lower end of the fork-scissor type telescopic frame; and a linear guide rail corresponding to the guide pulley is provided in the accommodating groove.

5. The adjustable material frame according to claim 2, characterized in that: The positioning mechanism includes: at least one column; one end of the column is arranged on the frame, and the other end of the column is detachably connected to the discharge platform.

6. The adjustable material frame according to claim 5, characterized in that: A plurality of positioning holes are longitudinally arranged on the upright column; and at least one positioning component which is adapted to and detachably connected with the positioning holes is arranged on the material discharging platform.

7. The adjustable material frame according to claim 6, characterized in that: The positioning assembly includes: a positioning block and a return spring; the positioning block is movably arranged on the material discharge platform; one end of the return spring is arranged on the material discharge platform, and the other end of the return spring is connected to the positioning block.

8. The adjustable material frame according to any one of claims 1 to 7, characterized in that: A plurality of air holes are evenly arranged on the discharge platform.

9. The adjustable material frame according to any one of claims 1 to 7, characterized in that: A protective net is provided on the outside of the frame to prevent materials from falling off.

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